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Siemens HLMD63B500 - Molded Case Circuit Breaker 500A 3P (65kA AIC)

Siemens
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Siemens HLMD63B500 is a molded case circuit breaker designed for providing reliable overcurrent and short-circuit protection in three-phase industrial power distribution systems. It features a 500A current rating and a 600V voltage rating, housed within a compact LMD frame with dimensions of 450 x 220 x 200 mm (17.717 x 8.661 x 7.874 inches) and a weight of 35.935 lb. The breaker is engineered to comply with industry standards, utilizing a thermal-magnetic trip unit for long-time and instantaneous (LI) protection with an interrupting capacity of 65kA at 480V. Its robust construction and feed-thru connection, suitable for copper or aluminum conductors from AWG 1/0 to 500 KCMIL, make it ideal for use in panelboards, switchboards, and industrial control panels where dependable circuit protection is critical.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal-Magnetic Protection, Sentron Series
  • Voltage Rating: 600V AC
  • Current Rating: 500A
  • Frame Size: LMD Frame
  • Poles: 3
  • AIC Rating: 65kA at 480V AC
  • Connection: Feed-Thru
  • Wire Size: AWG 1/0 to 500 KCMIL, Copper or Aluminum
  • Trip Functions: LI (Long-Time and Instantaneous)
  • Phase: 3
  • Operating Temperature: -25°C to 70°C (-13°F to 158°F)
  • Dimensions: 450 x 220 x 200 mm (17.717 x 8.661 x 7.874 in)
  • Weight: 35.935 lb
  • Standards: Designed to meet applicable industry standards
  • Applications: Industrial power distribution, panelboards, switchboards


Product Identification
  • UPC: 783643254497
  • GTIN: 00783643254497